Hemangiosarcoma in dogs: Symptoms and Treatments

Hemangiosarcoma in dogs is a very hard type of animal cancer and which must be addressed as soon as possible.

Hemangiosarcoma in dogs is a malignant tumor that occurs in the vascular endothelial cells and has a very high mortality rate. Concern about this disease comes from its striking frequency as it is up to 10 times more common than other cancers.

It is a type of cancer that has different clinical presentations, so the symptoms and treatments may vary depending on the type and location where you are.

Symptoms of hemangiosarcoma in dogs

Symptoms of hemangiosarcoma in dogs will depend on the location of the tumor. But there are general signals warning usually share all of them, like anorexia, appetite loss, acute lack of energy, and difficulty moving normally.

With such ailments, have to go to the vet to do a thorough examination of the animal and to rule out other diseases with similar symptoms that share. However, there are many cases where the signs are more obvious and usually come hand to overlook the basic symptoms.

In many cases, the hemangiosarcoma in dogs causes bleeding in very different degrees, because they can be very mild or end in a hemorrhagic shock end, which will clear danger the life of your pet.

For the hemangiosarcoma is at heart level, the symptoms are different because it can cause vascular obstruction or pericardial effusion that causes irremediable clogged arteries.


Hemangiosarcoma in dogs has been much talk among specialists to find the best solution for our beloved pets. However, there are a number of actions that have been established as guidelines to be followed to deal with this dangerous cancer.

From the beginning, they have agreed with veterinarians

Is that the first urgent measure to be carried out is the removal of hemangiosarcoma by surgery and excision is very important when the condition is a heart. The latter is made more urgent by the tremendous consequences that can acarrerar a complete blockage of the arteries of the animal.

The second step, and increasingly consolidated, is chemotherapy because it has been shown that the dogs receiving chemotherapy adjuvant after surgery increases the chances of survival.

There are other types of hemangiosarcoma in dogs, such as the kidney, in which there are controversies over the use of chemotherapy for disposal. Currently, the most widely used in this particular case is based on Doxorubicin, but there is a scheme established as strong as in other variants.

In any case, it has been shown that the odds of success increase considerably if the dog has a good diet because the immune system varies greatly depending on their nutritional status and give you the strength to face such aggressive treatments.

Finally, as with any type of cancer, timely intervention can be what makes the difference in the animal’s survival, so we must be very attentive to possible symptoms of these diseases to take the necessary measures as soon as possible. Take a disease like this can lead to inevitable death because cancer can spread to other parts of the body.

Still, it is more common in older dogs because it usually appears after ten years, but there have been cases where young dogs have suffered. The most prone breeds are German shepherds, golden, labrador, and boxer, but no breed of dog is exempt from suffering this type of tumor.

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